baber/WOPTO huggingface dataset:
Patent SE-539758-C2 (SE)
Inventor: PER EKDUNGE
IPC: H01M8/06
Filed: 2014-12-04
Abstract: Catalytic burner arrangement Disclosed is a catalytic burner arrangement (110) comprising at least acatalytic burner unit (10) with a housing (12) having a reaction Chamber (13) in whicha catalyst (14) is arranged, wherein the catalyst (14) is adapted to react a fuel,particularly a hydrogen containing fluid, with an oxidant, particularly air, for producingheat, said housing (12) having a fluid inlet (16) for supplying a fluid stream into thehousing (12) and a fluid outlet (18) for exiting a fluid stream from the housing (12),and said catalytic burner arrangement (110) further comprises a mixing unit (20)forming a mixing chamber (26) in which fuel and oxidant are mixed, wherein saidmixing unit (20) comprises a fuel inlet (22), an oxidant inlet (24) and an fuel-oxidant-mixture outlet, and wherein the fluid inlet (16) of the catalytic burner unit (1 O) mergeswith the fuel-oxidant-outlet (28) of the mixing unit (20) for transferring the fuel-oxidant-mixture from the mixing chamber (26) to the reaction chamber (13) of thecatalytic burner unit (10), characterized in that said fuel-oxidant-outlet of the mixingchamber (26) is pipe-shaped and extents into the mixing chamber (26) of the mixingunit (20), wherein a length (L) of the pipe-shaped fuel-oxidant-outlet extents over theoxidant inlet (24) and/or the fuel inlet (22).as well as an auxiliary power assembly(100) using the heat of such a catalytic burner arrangement (110) for the production of steam. Fig. 2 13
Patent SE-540683-C2 (SE)
Inventor: SVEN RYDMAN
IPC: E03F9/00
Filed: 2016-04-21
Abstract: The invention relates to a hydraulically driven motor (2) with a rotating forward output shaft (4) for driving a pipe cleaning tool (200) inside a pipe (1), the motor (2) comprising at least one fluid inlet (6), at least one fluid outlet (8, 10, 84, 86), and a hydraulically driven impeller (12), where a fluid flow (v) from fluid inlet (6) to fluid outlet (8, 10) is arranged to force the impeller (12) to rotate together with the forward output shaft (4), where the motor (2) comprises at least two rear arms (16, 18, 88, 90) comprising at least one respective distal support means (20, 22, 92, 94), and means (28) arranged to force the distal support means (20, 22, 92, 94) apart and into abutment with the inner surface (30) of the pipe (1). The invention also relates to a device for cleaning of pipes.
Patent SE-542132-C2 (SE)
Title: Escape Hood Device
Inventor: SCHOLZ MATHIAS
IPC: A62B25/00
Filed: 2016-05-17
Abstract: The invention relates to an escape hood device (1) with an escape hood (10) in a protective cover (50), wherein the escape hood (10) comprises a flexible head hood (11) with an integrated, flexible viewing window (12) and a filter (20), wherein the filter (20) has a filter inlet opening (15), which is arranged on the outside (17) ofthe flexible head hood (11), and a filter outlet opening (16), which leads into the interior (18) ofthe flexible head hood (11), wherein the protective cover (50) is connected to at least one filter plug (21, 22), and wherein the filter plug(s) (21, 22) can be inserted into the filter (20) in a manner so they can be pulled out, and they block the activation of the filter (20).
Patent SE-541681-C2 (SE)
Title: Casting with a primary and secondary material
Inventor: JEDEFORS NIKLAS
IPC: B22D27/04
Filed: 2018-03-02
Abstract: The disclosure provides a casting method for casting a secondary material into a primary material, the secondary material being cemented carbide, and the primary material being ductile iron. The method comprises heating the secondary material in a mold space (3) inside a casting mold (7), using a removable heating element (1), removing the heating element (1) when a predefined temperature has been reached in the secondary material, the predetermined temperature being higher than 1100° C, adding a melt of the primary material to the mold space (3) and cooling the primary and secondary materials. The disclosure also provides a resulting product.
Patent SE-543124-C2 (SE)
Title: Manufacture of a titanium compound structure and a structure
Inventor: TEIGLAND ANDERS
IPC: H01M4/485
Filed: 2019-02-15
Abstract: The present invention relates to a method for manufacturing a structure of a titanium compound selected from the group consisting of sheets, wires and tubes. Titanic acid is dissolved in an acid below pH 1, TiO2 particles are formed by addition of a stabilizer and precipitation by heating to 68-85°C and stirring, an alkali metal hydroxide is added followed by treatment at 90-170°C during 6-72 hours, then the alkali metal ions are exchanged with protons. The present invention also relates to intermediate products and structures comprising titanium dioxide obtainable by the method. The invention provides an improved method giving improved yield as well as other advantages.
Patent SE-543859-C2 (SE)
Title: Blank configured to be erected to form a stackable box and such a box
Inventor: ÖBERG NATHALIE
IPC: B65D5/22
Filed: 2019-12-10
Abstract: The disclosure relates to a blank (1) configured to be erected to form a box configured to be capable of being stackable and to such a box, the box respectively the blank (1) comprising: a bottom panel (10), two end wall panels (21, 22) on each side longitudinal side of the bottom panel (10) being configured to be folded into a double-walled end wall, two side wall panels (31) on each transversal side of the bottom panel, supporting panels (40) foldably connected to the side wall panels (31), top panels (51) foldably connected to the side wall panels (31), and a locking panel (52) provided at each end of the top panels (51), wherein the top panel (51) is configured to form a platform at the top of the box in each corner formed by the side wall panel (31) and the double-walled end wall, the locking panel (52) and the supporting panel (40) becomes locked in their positions between the end walls (21, 22) when the blank (1) is erected into said box.
Patent SE-506004-C2 (SE)
Inventor: HULTMARK GOERAN
IPC: F28F1/14
Filed: 1991-01-23
Abstract: Heating- and/or cooling baffle, shaped as panels (12) of that stroke which includes, at least a pipeline (13) for a heat-emiting or heat-absorbing flow medium, which pipeline is in heat conducting contact with, from this protruding, longitudinal flanges (14), whereby at least some of the panels are provided with transverse gill-shaped slits (15). A number of panels (12) along the side-edges of the flanges (14) are connected to each other, forming the walls in a baffle-barrel (21), and in some of the walls, the flanges (14) of the panel (12) and the panels respectively, along at least one part at their length provided gill-shaped slits (15), while the panels (12) in remaining walls are non slit. <IMAGE>
Patent SE-506168-C2 (SE)
Inventor: OESTERBERG MAGNUS
IPC: G01R27/28
Filed: 1996-01-17
Abstract: A method and device for measuring the return loss of a radiofrequency signal at a feeding circuit coupled to a load, wherein the forward power and the reflected power are sensed by a measuring circuit having first and second branches (11, 12) for transferring a derived forward signal and a derived reflected signal, respectively. The return loss is calculated on the basis of the sensed power levels (P1, P2) of the derived signals in the first and second branches. The sensing range of power levels (P2) to be sensed in one branch (12) is adjusted in response to the sensed power level (P1) in the other branch (11), whereby the dynamic range required for power sensing in the measuring circuit is reduced.
Patent SE-511429-C2 (SE)
Inventor: BERGLUND MATTIAS
IPC: B23B51/00
Filed: 1996-09-13
Abstract: The present invention relates to a tool that includes a tool body (12) and a cutting head (11) detachably mounted thereon. The tool is rotatable about a longitudinal center axis. The tool body (12) includes flutes formed in an outer surface thereof, and a pair of forward projections (60) at a front end thereof. The cutting head (11) includes front flutes formed in an external side thereof, and a pair of recesses extending circumferentially in communication with respective ones of the front flutes. To connect the cutting head (11) to the tool body (12), the cutting head (11) and tool body (12) are converged longitudinally so that the projections (60) enter the front flutes. Then, relative rotation is produced between the cutting head (11) and tool body (12) to align the front flutes with the rear flutes while causing the projections (60) to enter the recesses (50) and form therewith a bayonet coupling. The invention also relates to a method of mounting a cutting head (11) to a tool body (12) to form a metal-cutting rotary tool.
Patent SE-523534-C2 (SE)
Inventor: SOENSTEROED LARS
IPC: F16F9/46
Filed: 1998-03-10
Abstract: A device is provided with a pressure regulator opening at a relatively low pressure, which increases to a higher pressure. In accordance with the invention, one of the restrictors (R 1 , 10') is located down-stream of the other up-stream restrictor (R 2 , 11') regarding the flow direction (q) of the fluid during the opening movement of the first part (18), the up-stream part-restrictor (R 2 , 11'), when the stroke is smaller, having a size which is increased, in relative terms, in such a way that it has no substantial influence upon the restrictor function and when the stroke is larger, has a size which is reduced in relative terms, in such a way that it dominates the restrictor function, and in that the down-stream part-restrictor (R 1 , 10') has a size which is increased in relative terms, in such a way that its effect is reduced upon the restrictor function, for achieving a smooth opening and closing operation, respectively.
Patent SE-515916-C2 (SE)
Inventor: JANSSON CONNY
IPC: F16F1/366
Filed: 1998-09-11
Abstract: S-shaped return spring (14) for opening a plier type tool comprising two shanks between which the spring is attached, where the spring is made from fiber-reinforced polymer with greater thickness in the center portion (21) and less thickness at the ends (22,23), giving the compressed spring a stable equilibrium position and leaving space along the shanks to avoid squeezing of the fingers. <IMAGE>
Patent SE-513239-C2 (SE)
Inventor: BERGLING GUNNAR
IPC: F16C35/067
Filed: 1998-12-03
Abstract: An assembly (1) simplifies the assembly, disassembly and handling of a roller (6) bearing (2). The assembly is principally used in conjunction with roller bearings with curved races and roller profiles, where the curvature is much greater than the maximum gap between the center axis and the race surfaces. One or more of the bearing ring (4,5) radial surfaces (8) has a depression (7). The retaining washer (10) has a tab (9) projecting into the recess creating an interlocking action. The ring end-faces are covered by a plate link (11) and is held in place by a screw (12).
Patent DE-10044259-C2 (DE)
Title: Verfahren zum Signalisieren eines Abreisezeitpunkts und mobiles Datenverarbeitungsgerät
Inventor: KLEIN BERNHARD
IPC: G06Q10/00
Filed: 2000-09-07
Granted: 2002-07-18
Abstract: Bei einem Verfahren zum Signalisieren eines Abreisezeitpunkts wird eine Route zwischen einem Abfahrtsort (A) eines Verkehrsmittels und einem Ankunftsort (O) sowie die hierfür benötigte Reisezeit berechnet. Auf Grundlage eines gewünschten Ankunftszeitpunktes wird ein Abreisezeitpunkt für einen Benutzer festgelegt und rechtzeitig signalisiert. Das Verfahren kann von einem mobilen Datenverarbeitungsgerät ausgeführt werden. Auf diese Weise lässt sich in einer Terminplaner-Software nicht lediglich der wahrzunehmende Termin, sonderen auch der für den Benutzer wichtige Abreisezeitpunkt ausgeben.
Patent DE-10102288-C2 (DE)
Inventor: WAMPULA TORSTEN
IPC: F02F11/00
Filed: 2001-01-19
Granted: 2003-10-30
Abstract: The present invention concerns a metallic flat gasket with at least one sealing layer with at least one port, with a sensor layer corresponding to the ports being deposited on at least one surface of the sealing layer. This sensor layer consists of a compression protection layer and at least one break, in which a sensor element is at least partially installed.
Patent DE-19838015-C2 (DE)
Inventor: LENCZOWSKI BLANKA
IPC: C22C21/06
Filed: 1998-08-21
Granted: 2002-10-17
Abstract: A weldable, high magnesium-content aluminum-magnesium alloy consisting essentially of at lest 5 to 6% by weight magnesium (Mg), 0.05 to 0.15% by weight zirconium (Zr), 0.7 to 1% by weight manganese (Mn), 0.01 to 0.2% by weight titanium (Ti), 0.005 to 0.5% by weight cerium (Ce), 0.05 to 0.5% by weight of one or more elements selected from the scandium group of the Periodic Table and/or terbium (Tb), wherein at least scandium (Sc) is included with or without terbium (Tb) and with or without 0.05 to 0.45% by weight of an element from the lanthanide series, the balance being aluminum (Al), and unavoidable contaminants not exceeding 0.2% by weight silicon (Si).
Patent DE-19860364-C2 (DE)
Inventor: WEINMANN WOLFGANG
IPC: A61K6/896
Filed: 1998-12-24
Granted: 2001-12-13
Abstract: The invention relates to novel cyclic siloxane compounds of the following general formula (I):in which:n=0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 preferably 1, 2, 3, 4, 5;A=H or C1-C15 alk(en)yl, C3-C15 cycloalk(en)yl, C6-C12 aryl, C8-C18 alkaryl, where, in the said radicals, in each case one or more C atoms can be replaced by O, C=O, O(C=O), SiR2 and/or NR, R being an aliphatic radical with 1 to 7 C atoms, in which one or more C atoms can be replaced by O, C=O, and/or O(C=O);B=E or a linear, branched or polycyclic aliphatic- or aromatic-groups-containing hydrocarbon radical which links 2 to 10 of the cyclosiloxane radicals defined above, less B, to one another and contains 2 to 50 C atoms and additionally 0 to 30 other atoms from the group O, N, S, P, Si, Cl, F, Br, I and from which correspondingly 1 to 9, preferably 1 to 4 of the above defined cyclosiloxane radicals, less B, are pending;E=A or a polymerizable group G-Q-L, where on average up to 50% or less of the groups E correspond to representatives of A;G=C1-10 alk(en)ylene;Q=O, N-A or a di- or polyvalent linear, branched or cyclic alcohol, amine or aminoalcohol radical with 2 to 10 C atoms;L=an organic radical, containing a C=C double bond, with 2 to 10 C atoms;and with the proviso that no annelated siloxane ring systems can occur in (I),and also dental compositions which contain the compounds of formula (I) and/or compounds of formula (II):in which:T=independently of each other H or C1-C10 alk(en)yl, C3-C10 cycloalk(en)yl, C6-C12 aryl or C8-C8 alkaryl;N=a polymerizable group R1-R2-R3;b=0 to 500, where the proportion b may be at most 50% of the repeat units (b+c);c=1 to 1000;R1=C1-C10 alk(en)ylene;R2=O, N-T or a di- or polyvalent linear, branched or cyclic alcohol, amine or aminoalcohol radical with 2 to 10 C atoms;R3=an organic radical, containing a C=C double bond, with 3 to 10 C atoms;V=SiMe2T, SiEt2T, SiMePhT, SiPh2T.
Patent DE-19905493-C2 (DE)
Title: Meßvorrichtung zur reproduzierbaren Bestimmung der Qualität menschlichen Gewebes
Inventor: ROSENHEIMER MICHAEL N
IPC: G01N33/483
Filed: 1999-02-10
Granted: 2002-03-14
Abstract: Die Erfindung betrifft eine Meßvorrichtung mit der man die Qualität menschlichen Gewebes sowohl in vivo als auch in vitro bestimmen kann. Dazu wird ein Meßzapfen, welcher in ein Handstück integriert ist, mit einer konstanten Federkraft in ein menschliches Gewebe eingedrückt und dann die Eindringtiefe des Zapfens relativ zur Gewebeoberfläche gemessen. Die Eindringtiefe ist abhängig von der Rückstellkraft des zu messenden Gewebes. Aus der gemessenen Eindringtiefe in Abhängigkeit zum Anpreßdruck des Zapfens kann dann ein Rückschluß auf die Qualität des zu messenden Knorpels abgeleitet werden. Die Erfindung zeichnet sich dadurch aus, daß sich in einer kreisförmigen Anordnung um den Meßzapfen herum drei Sensoren befinden, welche den Anpreßdruck des Meßinstrumentes an das Gewebe ermitteln. Berühren alle drei Sensoren die Gewebeoberfläche mit der gleichen Kraft, ist eine senkrechte Krafteinleitung durch den Meßzapfen gewährleistet. Die drei Sensoren bilden mit dem Meßzapfen zusammen eine Einheit und werden als Meßinstrument auf das Gewebe aufgebracht.
Patent DE-19922684-C2 (DE)
Inventor: DOEHMEN WILLI
IPC: B29L23/00
Filed: 1999-05-18
Granted: 2001-11-15
Abstract: The vertically closing tool has a lower half which also moves horizontally sideways. The upper tool half can be locked onto lower tool half in the lowered operational position and/or can be raised away from the lower tool and swung into a vertical posi and/or can be moved horizontally.
Patent DE-19955181-C2 (DE)
Inventor: ANGERMANN MICHAEL
IPC: G01C21/26
Filed: 1999-11-16
Granted: 2001-12-13
Abstract: A navigation service is provided by the navigation or positioning systems and transmits a position object to the electronic device via an interface. The position object has two parts, a program code written for execution by the electronic device, and a data part, used before the program part and contains the actual positional or spatial information and/or other information. The program part may generate a probability distribution function. Independent claims are included for a data carrier and for an electronic device.
Patent MD-2197-C2 (MD)
Title: Electrochemical process for obtaining of highly dispersed copper and installation for realization thereof
Inventor: COVALIOVA OLGA
IPC: C25C7/08
Filed: 2001-03-19
Abstract: The invention relates to a process for obtaining of highly dispersed copper and may be used in the industries, wherein there are formed wastes of copper etching used solutions, in particular in the production of printed circuit boards.Summary of the invention, according to the proposed process, consists in that it is carried out the electrolysis of the working solution and separation of the copper in the form of suspension, and in the capacity of working solution it is used the used solution of copper etching from the printed circuit boards, with copper ions concentration of 30…120 g/L. The process is conducted at the temperature of 20…25°C, the cathode current density being of 10…20 A/dm2, and the highly dispersed copper is removed from the cathode surface, which is preliminarily wetted with 0,5…1% solution of oleic acid in toluole.The device for realization of the said process contains a body with a cylindrical cathode, installed within it and concentrically placed anodes, pipes for inlet and outlet of the working solution, the cathode being made in the form of a hollow drum of stainless steel and situated in the upper part of the body with the possibility of rotation so that the upper part of the cathode be placed beyond the working volume of the body and provided with a device for dispersed copper removal from the cathode surface. The anodes are inclined placed under the cathode in the chambers with ion exchanging membranes, the upper parts of the chambers being brought outside the limits of the lateral walls of the body, the lower part is executed conic for sediment withdrawal and includes a circulating system, and in the upper part of the body it is disposed an indicator of the working and toluol solutions level.
Patent RU-2177332-C2 (RU)
Title: Biomaterial for prevention of postoperative commissures including hyaluronic acid (versions) and method of preventing postoperative tissue commissures
Inventor: PRESSATO DANIELE
IPC: A61P41/00
Filed: 1996-08-29
Granted: 2001-12-27
Abstract: FIELD: surgery. SUBSTANCE: biomaterial, in particular hyaluronic acid benzyl ester, in which 75 to 100% of hyaluronic acid carboxyl groups are substituted. Up to 25% of carboxyl groups can be substituted via esterification by C10-C20- aliphatic alcohol, provided that at least 80% of carboxyl groups are esterified. Biomaterial is made in the form of membrane, gauze, woven or nonwoven web or gel. Optional biomaterial contains at least one hyaluronic acid derivative, which is auto-cross-linked derivative wherein 0.5 to 20% of hyaluronic acid carboxyl groups are cross-linked hydroxyl groups of the same or another hyaluronic acid molecule. Postoperative commissures are prevented by applying above-described biomaterial onto tissue involved into surgical operation. EFFECT: created commissure formation barrier until healing completion to avoid such problems as infection, calcification of implants, formation of scar, etc. 12 cl, 10 dwg, 9 tbl, 18 ex
Patent RU-2153073-C2 (RU)
Title: Method of mining of tubular kimberlite deposits by powered mining complex
Inventor: IZAKSON V JU
IPC: E21C41/22
Filed: 1998-04-06
Granted: 2000-07-20
Abstract: FIELD: mining industry. SUBSTANCE: method may be used in underground upward and downward mining of kimberlite deposits by powered mining complex. Method involves sinking of shaft in central part of deposit. Driven in layer from central shaft designed for ore passing and servicing of powered mining complex is layer transportation chamber directed with its long axis along deposit strike in plan of the given layer. Mining is carried out by complex with its moving round shaft and layer transportation chamber. With powered mining complex moving over sides of layer transportation chamber, mining is carried out by parallel bands, and in end parts of layer transportation chamber, powered mining complex is moved over circular path, and mining is effected by radial wedge bands. Air-passage workings connecting breakage face of powered support with lower haulage horizon are driven before starting the stoping operations in block of contact zone of kimberlite deposit. EFFECT: complete extraction of ore in mining of deposits of complicated configuration in vertical plane. 2 cl, 6 dwg
Patent RU-2162415-C2 (RU)
Inventor: GUL EL MO B JADZHOTTI
IPC: B31F1/07
Filed: 1996-12-02
Granted: 2001-01-27
Abstract: Машина для тиснения и ламинирования и способ тиснения и ламинирования относятся к области изготовления бумажных изделий. Машина для тиснения и ламинирования включает в себя первый тиснильный цилиндр с поверхностью, на которой размещена первая группа выступов, второй тиснильный цилиндр с поверхностью, на которой размещена вторая группа выступов, а также первый и второй нажимные валки, взаимодействующие с первым и вторым тиснильными цилиндрами. Передача между двумя цилиндрами является передачей, допускающей проскальзывание и рассогласование фаз между цилиндрами с тем, чтобы обеспечить равномерный износ выступов. Способ тиснения и ламинирования двухслойного полосового материала, в котором два тиснильных цилиндра не удерживают в одной фазе относительно друг друга, облегчает процесс одновременного нанесения покрытий на большое количество деталей. 2 с. и 12 з.п. ф-лы, 7 ил.
Patent RU-2157741-C2 (RU)
Title: Method of preparation of hard-alloy mixtures from used hard alloys
Inventor: NIKONOV B N
IPC: C22B7/00
Filed: 1998-11-03
Granted: 2000-10-20
Abstract: FIELD: powdery metallurgy, particularly, processing of hard-alloy wastes. SUBSTANCE: method includes annealing of hard-alloy scrap in protective atmosphere or vacuum, crushing, milling to 40 mcm and finer fraction. In so doing, scrap before annealing is sorted in lot by chemical composition and weight, and surface impurities are removed. Annealing temperature for each lot is determined depending on cobalt content by formula t=K+B  , where t is annealing temperature, C; K is coefficient accounting for technical condition of furnace and equalling 1375-1740; B is coefficient accounting for weight of scrap for one-time annealing equalling 2900- 3080; [Co] is cobalt concentration. EFFECT: provided preparation of commercial mixtures suitable for manufacture of high-quality hard-alloy products. 4 cl, 2 dwg
Patent RU-2205604-C2 (RU)
Inventor: ALETIN R R
IPC: A61M31/00
Filed: 1999-02-17
Granted: 2003-06-10
Abstract: FIELD: medicine, urology. SUBSTANCE: one should inject ε-aminocaproic acid subcapsularly infiltrationally per 10 ml into each prostatic lobe. In case of pronounced middle lobe it should be injected with 5-10 ml ε-aminocaproic acid more. EFFECT: higher efficiency of local hemostasis. 1 cl, 1 tbl